WHEELS AND AXLES
BY SEAN AND ETHAN
One type of simple machine is a wheel and axle. Wheels and axles are used to move
stuff for houses. They are also used to move cars. Wheels and axles are used in many
How Wheels and Axles Make Life Easier
Wheels and axles make life easier because you can roll heavy objets . One example is a truck and another example is a wagon. A third example is a dolley. A dolley is used to move table. Wheels and axles are used in many different ways.